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Most recent publications

A. Thune, S. Reinemo, T. Skeie and X. Cai

Detailed Modeling of Heterogeneous and Contention-Constrained Point-to-Point MPI Communication

IEEE Transactions on Parallel and Distributed Systems 34, no. 5 (2023): 1580-1593.
Journal Article
2023
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L. Burchard, K. G. Hustad, J. Langguth and X. Cai

Enabling unstructured-mesh computation on massively tiled AI processors: An example of accelerating in silico cardiac simulation

Frontiers in Physics 11 (2023).
Journal Article
2023
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Å. Telle, J. D. Trotter, X. Cai, H. Finsberg, M. Kuchta, J. Sundnes and S. Wall

A cell-based framework for modeling cardiac mechanics

Biomechanics and Modeling in Mechanobiology 10101010, no. 1137/11115/11109/101145/779359 (2023).
Journal Article
2023
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X. Cai

Domain Decomposition in High-Level Parallelization of PDE Codes

In Proceedings of the 11th international conference on Domain Decomposition Methods, 1998.
Proceedings, refereed
1998
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Selected publications

J. Langguth, M. Sourouri, G. T. Lines, S. Baden and X. Cai

Scalable heterogeneous CPU-GPU computations for unstructured tetrahedral meshes

IEEE Micro 35, no. 4 (2015): 6-15.
Journal Article
2015
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J. Chai, J. E. Hake, N. Wu, M. Wen, X. Cai, G. T. Lines, J. Yang, H. Su, C. Zhang and X. Liao

Towards Simulation of Subcellular Calcium Dynamics at Nanometre Resolution

International Journal of High Performance Computing Applications 29, no. 1 (2015): 51-63.
Journal Article
2015
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W. Wei, S. Clark, H. Su, M. Wen and X. Cai

Balancing Efficiency and Accuracy for Sediment Transport Simulations

Computational Science & Discovery 6 (2013): 015011.
Journal Article
2013
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D. Unat, X. Cai and S. Baden

Mint: Realizing CUDA Performance in 3D Stencil Methods With Annotated C

In Proceedings of the 25th International Conference on Supercomputing (ICS'11). ACM Press, 2011.
Proceedings, refereed
2011
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News

19 September 2023

Andreas Thune defended his PhD thesis

Courses held

IN3200 - High-Performance Computing and Numerical Projects

IN5270 - Numerical methods for partial differential equations

Students under supervision

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Export 9 results:
2023

Journal articles

L. Burchard, K. G. Hustad, J. Langguth and X. Cai

Enabling unstructured-mesh computation on massively tiled AI processors: An example of accelerating in silico cardiac simulation

Frontiers in Physics 11 (2023).
Status: Published
Å. Telle, J. D. Trotter, X. Cai, H. Finsberg, M. Kuchta, J. Sundnes and S. Wall

A cell-based framework for modeling cardiac mechanics

Biomechanics and Modeling in Mechanobiology 10101010, no. 1137/11115/11109/101145/779359 (2023).
Status: Published
A. Thune, S. Reinemo, T. Skeie and X. Cai

Detailed Modeling of Heterogeneous and Contention-Constrained Point-to-Point MPI Communication

IEEE Transactions on Parallel and Distributed Systems 34, no. 5 (2023): 1580-1593.
Status: Published
1998

Journal articles

X. Cai, H. P. Langtangen, B. F. Nielsen and A. Tveito

A Finite Element Method for Fully Nonlinear Water Waves

J. Comput. Phys. 143 (1998): 544-568.
Status: Published
X. Cai and E. Mehlum

Application of Cauchy Integrals and Singular Integral Equations in Scattered Data Problems

BIT 38 (1998): 242-255.
Status: Published

Proceedings, refereed

X. Cai

Domain Decomposition in High-Level Parallelization of PDE Codes

In Proceedings of the 11th international conference on Domain Decomposition Methods, 1998.
Status: Published
X. Cai

Numerical Simulation of 3D Fully Nonlinear Water Waves on Parallel Computers

In Applied Parallel Computing - Large Scale Scientific and Industrial Problems, 4th International Conference, PARA'98. Lecture Notes in Computer Science. Umeå, Sweden: Springer-Verlag, 1998.
Status: Published

PhD theses

X. Cai

Numerical Methods for Partial Differential Equations and Their Object-Oriented Parallel Implementations

Department of Informatics, University of Oslo, 1998.
Status: Published

Technical reports

X. Cai, A. M. Bruaset, H. P. Langtangen, G. T. Lines, K. Samuelsson, W. Shen, A. Tveito and G. Zumbusch

Performance Modeling of PDE Solvers

Department of Informatics, University of Oslo, 1998.
Status: Published